mercury Workshop Repair Guides

Mercury Workshop Service and Repair Manuals

Spark Plug|Specifications|Page 1270 > < Spark Plug|Specifications|Page 1268
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Spark Plug: Adjustments

Gapping Spark Plug

Using a suitable gap gauge, adjust the spark plug gap to 1.2-1.3 mm (0.048-0.052 inch).

Spark Plug|Specifications|Page 1270 > < Spark Plug|Specifications|Page 1268